<template>
  <div>
    <van-nav-bar title="标题" left-text="返回" left-arrow>
      <template #left>
        <van-icon class="iconfont iconnew" size="50px" color="#fff" />
      </template>
      <template #title>
        <van-icon name="search" size="18" />
      </template>
      <template #right>
        <van-icon name="search" size="18" />
      </template>
    </van-nav-bar>
  </div>
</template>

<script>
export default {};
</script>

<style>
.van-nav-bar {
  background-color: #ff0000;
}
</style>